501  
CDUS44 KBRO 112236  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
435 PM CST WED DEC 11 2019  
 
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR DECEMBER 11 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1912 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 57 334 PM 92 1939 72 -15 73  
MINIMUM 48 739 AM 30 1944 50 -2 39  
AVERAGE 53 61 -8 56  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 1935 0.05 -0.05 0.00  
MONTH TO DATE 0.03 0.58 -0.55 0.34  
SINCE DEC 1 0.03 0.58 -0.55 0.34  
SINCE JAN 1 23.38 24.50 -1.12 34.24  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 12 6 6 9  
MONTH TO DATE 23 58 -35 54  
SINCE DEC 1 23 58 -35 54  
SINCE JUL 1 129 115 14 226  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 27 27 0 20  
SINCE DEC 1 27 27 0 20  
SINCE JAN 1 4380 3961 419 4314    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 18.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 62  
AVERAGE 78  
   
......................................................
 
 
 
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 1921  
MINIMUM TEMPERATURE (F) 50 28 1957  
 
 
SUNRISE AND SUNSET  
DECEMBER 11 2019......SUNRISE 708 AM CST SUNSET 540 PM CST  
DECEMBER 12 2019......SUNRISE 709 AM CST SUNSET 540 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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